Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1990 1
1995 1
2000 1
2001 1
2003 1
2006 1
2008 2
2009 2
2011 2
2012 1
2013 1
2014 1
2020 2
2025 0

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

16 results

Results by year

Filters applied: . Clear all
Your search was processed without automatic term mapping because it retrieved zero results.
The following term was not found in PubMed: 5-tetramethyl-8-carbomethoxybicyclo
Page 1
1-Meth-oxy-3-o-tolyl-bicyclo-[2.2.2]oct-5-ene-2,2-dicarbonitrile.
Büyükgüngör O, Yavuz S, Odabaşoğlu M, Pamir O, Yıldırır Y. Büyükgüngör O, et al. Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 22;65(Pt 9):o2208. doi: 10.1107/S1600536809032474. Acta Crystallogr Sect E Struct Rep Online. 2009. PMID: 21577609 Free PMC article.
In the title compound, C(18)H(18)N(2)O, the cyclo-hexene and cyclo-hexane rings of the bicyclo-[2.2.2]oct-5-ene unit adopt distorted boat conformations. In the crystal, mol-ecules exist as C-HN hydrogen-bonded centrosymmetric R(2) (2)(14) …
In the title compound, C(18)H(18)N(2)O, the cyclo-hexene and cyclo-hexane rings of the bicyclo-[2.2.2]oct-5 …
Regio- and stereoselective indium triflate-mediated nucleophilic ring-opening reactions of 3-aza-2-oxabicyclo[2.2.1]hept-5-ene and -[2.2.2]oct-5-ene systems.
Yang B, Miller MJ. Yang B, et al. J Org Chem. 2009 Oct 16;74(20):7990-3. doi: 10.1021/jo9016343. J Org Chem. 2009. PMID: 19754105 Free PMC article.
Indium triflate-mediated nucleophilic ring-opening reactions of 3-aza-2-oxabicyclo[2.2.1]hept-5-ene and -[2.2.2]oct-5-ene systems with alcohols and water were investigated. ...When [2.2.2] bicyclic syste …
Indium triflate-mediated nucleophilic ring-opening reactions of 3-aza-2-oxabicyclo[2.2.1]hept-5-ene and -[2.2. …
Synthesis and transformations of di-endo-3-aminobicyclo-[2.2.2]oct-5-ene-2-carboxylic acid derivatives.
Palkó M, Sohár P, Fülöp F. Palkó M, et al. Molecules. 2011 Sep 7;16(9):7691-705. doi: 10.3390/molecules16097691. Molecules. 2011. PMID: 21900870 Free PMC article.
all-endo-3-amino-5-hydroxybicyclo[2.2.2]octane-2-carboxylic acid (13) and all-endo-5-amino-6-(hydroxymethyl)bicyclo[2.2.2]octan-2-ol (10) were prepared via dihydro-1,3-oxazine or g-lactone intermediates by the stereos …
all-endo-3-amino-5-hydroxybicyclo[2.2.2]octane-2-carboxylic acid (13) and all-endo-5-amino-6-(hydroxymethyl)bicy …
Syntheses of four enantiomers of 2,3-diendo- and 3-endo-aminobicyclo[2.2.2]oct-5-ene-2-exo-carboxylic acid and their saturated analogues.
Palkó M, Hänninen MM, Sillanpää R, Fülöp F. Palkó M, et al. Molecules. 2013 Dec 6;18(12):15080-93. doi: 10.3390/molecules181215080. Molecules. 2013. PMID: 24322492 Free PMC article.
Ethyl 2,3-diendo-3-aminobicyclo[2.2.2]oct-5-ene-2-carboxylate (()-1) was resolved with O,O'-dibenzoyltartaric acid via diastereomeric salt formation. The efficient synthesis of the enantiomers of 2,3-diendo- …
Ethyl 2,3-diendo-3-aminobicyclo[2.2.2]oct-5-ene-2-carboxylate (()-1) was reso …
Synthesis of new N-substituted cyclic imides with an expected anxiolytic activity. XIII. Derivatives of 1-methoxybicyclo[2.2.2]oct-5-ene-2,3-dicarboximide.
Kossakowski J, Krawiecka M. Kossakowski J, et al. Acta Pol Pharm. 2000 Nov;57 Suppl:53-6. Acta Pol Pharm. 2000. PMID: 11293265
The preparation of a number of derivatives of 1-methoxybicyclo[2.2.2]-oct-5-ene-2,3-dicarboximide possessing an expected anxiolytic activity has been described....
The preparation of a number of derivatives of 1-methoxybicyclo[2.2.2]-oct-5-ene-2,3- …
Synthesis and pharmacological profile of bicyclo[2.2.2]octane derivatives: N-(1-aryl-4-piperazinyl-butyl) derivatives of 7-isopropyl-6-methyl- and 1-isopropyl-4-methylbicyclo[2.2.2]oct-5-ene-2,3-dicarboxyimide.
Zawadowski T, Skowron AA, Suski S, Rump S, Jakowicz I. Zawadowski T, et al. Acta Pol Pharm. 1995 Mar-Apr;52(2):129-32. Acta Pol Pharm. 1995. PMID: 8960243
The new class of compounds characterized by anxiolytic or antidepressive properties, including a number of N-(1-aryl-4-piperazinylbutyl) derivatives of the two isomers: 7-isopropyl-6-methyl- and 1-isopropyl-4-methylbicyclo [2.2.2]oct-5 …
The new class of compounds characterized by anxiolytic or antidepressive properties, including a number of N-(1-aryl-4-piperazinylbut …
New 1,3-amino alcohols derived from enantiopure bridgehead beta-aminobicyclo[2.2.2]oct-5-ene-2-carboxylic acids.
André C, Calmès M, Escale F, Amblard M, Martinez J, Songis O. André C, et al. Amino Acids. 2012 Jul;43(1):415-21. doi: 10.1007/s00726-011-1097-6. Epub 2011 Oct 4. Amino Acids. 2012. PMID: 21968501
Constrained enantiopure bicyclic beta-amino acids derived from the asymmetric Diels-Alder reaction of the (R)-benzyl-4-(3-acryloyloxy-4,4-dimethyl-2-oxopyrrolidin-1-yl)-benzoate and the 1-(benzyloxycarbonylamino)cyclohexadiene provide original templates for t …
Constrained enantiopure bicyclic beta-amino acids derived from the asymmetric Diels-Alder reaction of the (R)-benzyl-4-(3-acryloyloxy …
Synthesis of new N-substituted cyclic imides with an expected anxiolytic activity. XXIV. Derivatives of N-hydroxy-1-methoxybicyclo[2.2.2]oct-5-ene-2,3-dicarboximide.
Kossakowski J, Krawiecka M. Kossakowski J, et al. Acta Pol Pharm. 2003 May-Jun;60(3):177-82. Acta Pol Pharm. 2003. PMID: 14556485 Free article.
The preparation of a number of derivatives of N-hydroxy-1-methoxybicyclo[2.2.2]oct-5-ene-2,3-dicarboximide with an expected anxiolytic and antidepressive activity has been described....
The preparation of a number of derivatives of N-hydroxy-1-methoxybicyclo[2.2.2]oct-5-ene-2, …
Synthesis and serotonin binding site studies of some conformationally restricted indolylethylamine analogues based on 2-amino-3-(3'-indolyl)bicyclo[2.2.2]octane.
Schlecht MF, Tsarouhtsis D, Lipovac MN, Debler EA. Schlecht MF, et al. J Med Chem. 1990 Jan;33(1):386-94. doi: 10.1021/jm00163a062. J Med Chem. 1990. PMID: 2136918
The bicycloannulation reaction between cyclohexenone and indolyl enamines yields trans-3-(cyclic amino)-2-(3'-indolyl)bicyclo[2.2.2]octan-5-ones, and these adducts are conformationally restricted analogues of indolylethylamine (tryptamine) which …
The bicycloannulation reaction between cyclohexenone and indolyl enamines yields trans-3-(cyclic amino)-2-(3'-indolyl)bicyclo[ …
16 results